/**
 * Copyright (c) 2020-2024, huli.com
 * All rights reserved.
 */
package com.xiaohujr.xuexue.leetcode.tree;

/**
 * @author Xue Xue (xuexue1@huli.com)
 * @version 1.0
 * @since 2020/12/11
 */
public class ListNode {
    public int val;
    public ListNode next;
    public ListNode(int x) {
        val = x;
    }
}
